TMP93CS41 datasheet(132/248 Pages) TOSHIBA

132 / 248 page

TMP93CS40/TMP93CS41

2004-02-10

93CS40-130

3.9

16-Bit Timers

The TMP93CS40 and TMP93CS41 contain two multifunctional 16-bit timer/event counters

(Timer 4 and timer 5) which support the following operation modes.

•

16-bit interval timer mode

•

16-bit event counter mode

•

16-bit programmable pulse generation (PPG) mode

•

Frequency measurement mode

•

Pulse width measurement mode

•

Time differential measurement mode

Each timer/event counter consists of a 16-bit up counter, two 16-bit timer registers (One with

a double-buffer), two 16-bit capture registers, two comparators, a capture input controller, a

timer flip-flop and the control circuit.

Timer/event

counters

are

controlled

control

registers:

T4MOD/T5MOD,

T4FFCR/T5FFCR, TRUN and T45CR.

Figure 3.9.1, Figure 3.9.2 show the block diagram of the 16-bit timer/event counters (Timer 4

and timer 5).

Timers 4 and 5 can be used independently.

All timers operate in the same manner except for the following points, and thus only the

operation of timer 4 will be explained below.

Points Differing between Timers 4 and 5

16-Bit Timer 4

16-Bit Timer 5

Timer out pin

TO4 pin (TFF4)

TO5 pin (TFF5)

TO6 pin (TFF6)

Different phased pulse

output mode

Yes

(No TO7 pin)

TMP93CS41 데이터시트(PDF) 132 Page - Toshiba Semiconductor

TMP93CS41 데이터시트(HTML) 132 Page - Toshiba Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

데이터시트 다운로드

링크 URL